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| Could you put me in touch with Art Downs - I found his numbers - thanks? I heard he might be talked into taking a look at my 1963 4010.
I was trying to figure out how to private message here.
Is there anybody around that does house calls for tractors?
I am near L'Erable, Illinois
1963 John Deere 4010 Diesel wide front, 24 volt
I believe I have an update to a 4020 style hydraulic pump coupler. The book for my tractor, shows a flat plate assembly.
Still messing with this. I have a whine from near the hydraulic pump - unless the lever is shoved all the way up. Then it makes no noise,
It has not hardly been ran and has not been used since I changed the fluids.
I have the aluminum 4020 Coupler. It was suggested that the noise might be from the coupler. I got it a[part - not sure I can get it back together. The rubbers looked good to me.
Is there anything else I should check before putting it back together?
When I turn the pump shaft by hand, it makes a noise. Should it be almost silent when turning by hand?
I've been looking for mechanic that knows these tractors that makes house calls. Striking out so far. If anybody know one that would travel to L'Erable, Illinois, let me know.
What is the best position to have the coupler in to get it back together or apart again if needed?
I had to start loosening one bolt, turn it and loosen the other. Even doing this, I am wondering if there is a preferred starting and ending position.
I was looking for instructions in the book and online, came up empty handed.
What are the torque specs for the 3/8 bolts in the aluminum coupler? I came up with 20 ft lbs for those and 35 ft lbs for the 2 bolts that hold the piece to the hydraulic pump input shaft
Edited by jrsavoie 9/25/2018 16:40
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Tractor Drive in NE ILL...Slow Boys Tractor & Engine Club (pics)
